package com.roadjava.mockito.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.roadjava.mockito.bean.entity.UserDO;
import com.roadjava.mockito.bean.req.UserUpdateReq;
import com.roadjava.mockito.bean.vo.UserVO;

import java.util.List;

public interface UserService extends IService<UserDO> {

    UserVO selectById(Long userId);

    void add(String username, String phone, List<String> features);

    int modifyById(UserUpdateReq updateReq);

    int getNumber();
}
